1/proc/sys/net/mpls/* Variables:
 2
 3platform_labels - INTEGER
 4	Number of entries in the platform label table.  It is not
 5	possible to configure forwarding for label values equal to or
 6	greater than the number of platform labels.
 7
 8	A dense utilization of the entries in the platform label table
 9	is possible and expected as the platform labels are locally
10	allocated.
11
12	If the number of platform label table entries is set to 0 no
13	label will be recognized by the kernel and mpls forwarding
14	will be disabled.
15
16	Reducing this value will remove all label routing entries that
17	no longer fit in the table.
18
19	Possible values: 0 - 1048575
20	Default: 0
21
22conf/<interface>/input - BOOL
23	Control whether packets can be input on this interface.
24
25	If disabled, packets will be discarded without further
26	processing.
27
28	0 - disabled (default)
29	not 0 - enabled